Gastroprotective Effects of Paeonia Extract Mixture HT074 against Experimental Gastric Ulcers in Rats

Figure 1

High-performance liquid chromatograms for standardization of HT074, Paeonia extract mixture. Arrows in (a) and (b) show the peaks of 1-O-acetylbritannilactone and paeoniflorin, respectively.

(a)

(b)